3 # qemu configure script (c) 2003 Fabrice Bellard
5 # set temporary file name
6 if test ! -z "$TMPDIR" ; then
8 elif test ! -z "$TEMPDIR" ; then
14 TMPC
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
15 TMPO
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
16 TMPE
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
18 # NB: do not call "exit" in the trap handler; this is buggy with some shells;
19 # see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
20 trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
23 # Print a helpful header at the top of config.log
24 echo "# QEMU configure log $(date)" >> config.log
25 printf "# Configured with:" >> config.log
26 printf " '%s'" "$0" "$@" >> config.log
28 echo "#" >> config.log
31 # Run the compiler, capturing its output to the log.
32 echo $cc "$@" >> config.log
33 $cc "$@" >> config.log
2>&1 ||
return $?
34 # Test passed. If this is an --enable-werror build, rerun
35 # the test with -Werror and bail out if it fails. This
36 # makes warning-generating-errors in configure test code
37 # obvious to developers.
38 if test "$werror" != "yes"; then
41 # Don't bother rerunning the compile if we were already using -Werror
47 echo $cc -Werror "$@" >> config.log
48 $cc -Werror "$@" >> config.log
2>&1 && return $?
49 echo "ERROR: configure test passed without -Werror but failed with -Werror."
50 echo "This is probably a bug in the configure script. The failing command"
51 echo "will be at the bottom of config.log."
52 echo "You can run configure with --disable-werror to bypass this check."
57 do_cc
$QEMU_CFLAGS -c -o $TMPO $TMPC
63 do_cc
$QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
66 # symbolically link $1 to $2. Portable version of "ln -sf".
69 mkdir
-p "$(dirname "$2")"
73 # check whether a command is available to this shell (may be either an
74 # executable or a builtin)
76 type "$1" >/dev
/null
2>&1
79 # search for an executable in PATH
85 # pathname has a dir component?
86 if [ "${local_command#*/}" != "$local_command" ]; then
87 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
92 if [ -z "$local_command" ]; then
97 for local_dir
in $PATH; do
98 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
99 echo "$local_dir/$local_command"
100 IFS
="${local_ifs:-$(printf ' \t\n')}"
105 IFS
="${local_ifs:-$(printf ' \t\n')}"
110 source_path
=`dirname "$0"`
112 interp_prefix
="/usr/gnemul/qemu-%M"
116 audio_card_list
="ac97 es1370 sb16 hda"
117 audio_possible_cards
="ac97 es1370 sb16 cs4231a adlib gus hda"
118 block_drv_whitelist
=""
124 cc_i386
=i386-pc-linux-gnu-gcc
128 # Don't accept a target_list environment variable.
131 # Default value for a variable defining feature "foo".
132 # * foo="no" feature will only be used if --enable-foo arg is given
133 # * foo="" feature will be searched for, and if found, will be used
134 # unless --disable-foo is given
135 # * foo="yes" this value will only be set by --enable-foo flag.
136 # feature will searched for,
137 # if not found, configure exits with error
139 # Always add --enable-foo and --disable-foo command line args.
140 # Distributions want to ensure that several features are compiled in, and it
141 # is impossible without a --enable-foo that exits if a feature is not found.
164 xen_pci_passthrough
=""
184 mandir
="\${prefix}/share/man"
185 datadir
="\${prefix}/share"
186 qemu_docdir
="\${prefix}/share/doc/qemu"
187 bindir
="\${prefix}/bin"
188 libdir
="\${prefix}/lib"
189 libexecdir
="\${prefix}/libexec"
190 includedir
="\${prefix}/include"
191 sysconfdir
="\${prefix}/etc"
192 local_statedir
="\${prefix}/var"
228 virtio_blk_data_plane
=""
232 # parse CC options first
234 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
236 --cross-prefix=*) cross_prefix
="$optarg"
240 --source-path=*) source_path
="$optarg"
242 --cpu=*) cpu
="$optarg"
244 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
245 EXTRA_CFLAGS
="$optarg"
247 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
248 EXTRA_LDFLAGS
="$optarg"
250 --enable-debug-info) debug_info
="yes"
252 --disable-debug-info) debug_info
="no"
257 # Using uname is really, really broken. Once we have the right set of checks
258 # we can eliminate its usage altogether.
260 # Preferred compiler:
262 # ${cross_prefix}gcc (if cross-prefix specified)
264 if test -z "${CC}${cross_prefix}"; then
267 cc
="${CC-${cross_prefix}gcc}"
270 ar="${AR-${cross_prefix}ar}"
271 as
="${AS-${cross_prefix}as}"
273 objcopy
="${OBJCOPY-${cross_prefix}objcopy}"
274 ld
="${LD-${cross_prefix}ld}"
275 libtool
="${LIBTOOL-${cross_prefix}libtool}"
276 strip
="${STRIP-${cross_prefix}strip}"
277 windres
="${WINDRES-${cross_prefix}windres}"
278 pkg_config_exe
="${PKG_CONFIG-${cross_prefix}pkg-config}"
280 "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
282 pkg_config
=query_pkg_config
283 sdl_config
="${SDL_CONFIG-${cross_prefix}sdl-config}"
285 # default flags for all hosts
286 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
287 QEMU_CFLAGS
="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
288 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
289 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
290 QEMU_INCLUDES
="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
291 if test "$debug_info" = "yes"; then
293 LDFLAGS
="-g $LDFLAGS"
296 # make source path absolute
297 source_path
=`cd "$source_path"; pwd`
302 #error $1 not defined
304 int main(void) { return 0; }
309 if check_define __linux__
; then
311 elif check_define _WIN32
; then
313 elif check_define __OpenBSD__
; then
315 elif check_define __sun__
; then
317 elif check_define __HAIKU__
; then
323 # Some host OSes need non-standard checks for which CPU to use.
324 # Note that these checks are broken for cross-compilation: if you're
325 # cross-compiling to one of these OSes then you'll need to specify
326 # the correct CPU with the --cpu option.
329 # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
330 # run 64-bit userspace code.
331 # If the user didn't specify a CPU explicitly and the kernel says this is
332 # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
333 if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
338 # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
339 if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
344 if test ! -z "$cpu" ; then
345 # command line argument
347 elif check_define __i386__
; then
349 elif check_define __x86_64__
; then
351 elif check_define __sparc__
; then
352 if check_define __arch64__
; then
357 elif check_define _ARCH_PPC
; then
358 if check_define _ARCH_PPC64
; then
363 elif check_define __mips__
; then
365 elif check_define __ia64__
; then
367 elif check_define __s390__
; then
368 if check_define __s390x__
; then
373 elif check_define __arm__
; then
375 elif check_define __hppa__
; then
382 # Normalise host CPU name and set ARCH.
383 # Note that this case should only have supported host CPUs, not guests.
385 ia64|ppc|ppc64|s390|s390x|sparc64
)
388 i386|i486|i586|i686|i86pc|BePC
)
397 hppa|parisc|parisc64
)
407 # This will result in either an error or falling back to TCI later
411 if test -z "$ARCH"; then
420 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
421 audio_possible_drivers
="winwave sdl"
422 audio_drv_list
="winwave"
426 audio_possible_drivers
="winwave dsound sdl fmod"
427 audio_drv_list
="winwave"
432 audio_possible_drivers
="oss sdl esd pa"
438 audio_possible_drivers
="oss sdl esd pa"
439 # needed for kinfo_getvmmap(3) in libutil.h
446 audio_possible_drivers
="oss sdl esd pa"
452 audio_possible_drivers
="oss sdl esd"
459 audio_possible_drivers
="oss sdl esd"
465 if [ "$cpu" = "x86_64" ] ; then
466 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
467 LDFLAGS
="-arch x86_64 $LDFLAGS"
469 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
472 audio_drv_list
="coreaudio"
473 audio_possible_drivers
="coreaudio sdl fmod"
474 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
475 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
476 # Disable attempts to use ObjectiveC features in os/object.h since they
477 # won't work when we're compiling with gcc as a C compiler.
478 QEMU_CFLAGS
="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
483 install="${INSTALL-ginstall}"
485 smbd
="${SMBD-/usr/sfw/sbin/smbd}"
486 needs_libsunmath
="no"
487 solarisrev
=`uname -r | cut -f2 -d.`
488 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
489 if test "$solarisrev" -le 9 ; then
490 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
491 needs_libsunmath
="yes"
492 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
493 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
494 LIBS
="-lsunmath $LIBS"
496 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
497 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
498 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
499 echo "Studio 11 can be downloaded from www.sun.com."
504 if test -f /usr
/include
/sys
/soundcard.h
; then
507 audio_possible_drivers
="oss sdl"
508 # needed for CMSG_ macros in sys/socket.h
509 QEMU_CFLAGS
="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
510 # needed for TIOCWIN* defines in termios.h
511 QEMU_CFLAGS
="-D__EXTENSIONS__ $QEMU_CFLAGS"
512 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
513 solarisnetlibs
="-lsocket -lnsl -lresolv"
514 LIBS
="$solarisnetlibs $LIBS"
515 libs_qga
="$solarisnetlibs $libs_qga"
523 QEMU_CFLAGS
="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
524 LIBS
="-lposix_error_mapper -lnetwork $LIBS"
528 audio_possible_drivers
="oss alsa sdl esd pa"
534 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
535 audio_possible_drivers
="$audio_possible_drivers fmod"
540 if [ "$bsd" = "yes" ] ; then
541 if [ "$darwin" != "yes" ] ; then
547 : ${make=${MAKE-make}}
548 : ${install=${INSTALL-install}}
549 : ${python=${PYTHON-python}}
550 : ${smbd=${SMBD-/usr/sbin/smbd}}
552 # Default objcc to clang if available, otherwise use CC
559 if test "$mingw32" = "yes" ; then
561 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
562 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
563 QEMU_CFLAGS
="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
564 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
566 int main(void) { return 0; }
568 if compile_prog
"" "-liberty" ; then
569 LIBS
="-liberty $LIBS"
571 prefix
="c:/Program Files/QEMU"
574 qemu_docdir
="\${prefix}"
576 sysconfdir
="\${prefix}"
577 local_statedir
="\${prefix}"
579 libs_qga
="-lws2_32 -lwinmm -lpowrprof $libs_qga"
585 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
587 --help|
-h) show_help
=yes
589 --version|
-V) exec cat $source_path/VERSION
591 --prefix=*) prefix
="$optarg"
593 --interp-prefix=*) interp_prefix
="$optarg"
601 --host-cc=*) host_cc
="$optarg"
603 --objcc=*) objcc
="$optarg"
605 --make=*) make="$optarg"
607 --install=*) install="$optarg"
609 --python=*) python
="$optarg"
611 --gcov=*) gcov_tool
="$optarg"
613 --smbd=*) smbd
="$optarg"
621 --disable-debug-info)
625 --target-list=*) target_list
="$optarg"
627 --enable-trace-backend=*) trace_backend
="$optarg"
629 --with-trace-file=*) trace_file
="$optarg"
631 --enable-gprof) gprof
="yes"
633 --enable-gcov) gcov
="yes"
637 LDFLAGS
="-static $LDFLAGS"
638 QEMU_PKG_CONFIG_FLAGS
="--static $QEMU_PKG_CONFIG_FLAGS"
640 --mandir=*) mandir
="$optarg"
642 --bindir=*) bindir
="$optarg"
644 --libdir=*) libdir
="$optarg"
646 --libexecdir=*) libexecdir
="$optarg"
648 --includedir=*) includedir
="$optarg"
650 --datadir=*) datadir
="$optarg"
652 --with-confsuffix=*) confsuffix
="$optarg"
654 --docdir=*) qemu_docdir
="$optarg"
656 --sysconfdir=*) sysconfdir
="$optarg"
658 --localstatedir=*) local_statedir
="$optarg"
660 --sbindir=*|
--sharedstatedir=*|\
661 --oldincludedir=*|
--datarootdir=*|
--infodir=*|
--localedir=*|\
662 --htmldir=*|
--dvidir=*|
--pdfdir=*|
--psdir=*)
663 # These switches are silently ignored, for compatibility with
664 # autoconf-generated configure scripts. This allows QEMU's
665 # configure to be used by RPM and similar macros that set
666 # lots of directory switches by default.
668 --with-system-pixman) pixman
="system"
670 --without-system-pixman) pixman
="internal"
672 --without-pixman) pixman
="none"
674 --disable-sdl) sdl
="no"
676 --enable-sdl) sdl
="yes"
678 --disable-virtfs) virtfs
="no"
680 --enable-virtfs) virtfs
="yes"
682 --disable-vnc) vnc
="no"
684 --enable-vnc) vnc
="yes"
686 --fmod-lib=*) fmod_lib
="$optarg"
688 --fmod-inc=*) fmod_inc
="$optarg"
690 --oss-lib=*) oss_lib
="$optarg"
692 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
694 --audio-drv-list=*) audio_drv_list
="$optarg"
696 --block-drv-whitelist=*) block_drv_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
698 --enable-debug-tcg) debug_tcg
="yes"
700 --disable-debug-tcg) debug_tcg
="no"
703 # Enable debugging options that aren't excessively noisy
708 --enable-sparse) sparse
="yes"
710 --disable-sparse) sparse
="no"
712 --disable-strip) strip_opt
="no"
714 --disable-vnc-tls) vnc_tls
="no"
716 --enable-vnc-tls) vnc_tls
="yes"
718 --disable-vnc-sasl) vnc_sasl
="no"
720 --enable-vnc-sasl) vnc_sasl
="yes"
722 --disable-vnc-jpeg) vnc_jpeg
="no"
724 --enable-vnc-jpeg) vnc_jpeg
="yes"
726 --disable-vnc-png) vnc_png
="no"
728 --enable-vnc-png) vnc_png
="yes"
730 --disable-vnc-ws) vnc_ws
="no"
732 --enable-vnc-ws) vnc_ws
="yes"
734 --disable-slirp) slirp
="no"
736 --disable-uuid) uuid
="no"
738 --enable-uuid) uuid
="yes"
740 --disable-vde) vde
="no"
742 --enable-vde) vde
="yes"
744 --disable-xen) xen
="no"
746 --enable-xen) xen
="yes"
748 --disable-xen-pci-passthrough) xen_pci_passthrough
="no"
750 --enable-xen-pci-passthrough) xen_pci_passthrough
="yes"
752 --disable-brlapi) brlapi
="no"
754 --enable-brlapi) brlapi
="yes"
756 --disable-bluez) bluez
="no"
758 --enable-bluez) bluez
="yes"
760 --disable-kvm) kvm
="no"
762 --enable-kvm) kvm
="yes"
764 --disable-tcg-interpreter) tcg_interpreter
="no"
766 --enable-tcg-interpreter) tcg_interpreter
="yes"
768 --disable-cap-ng) cap_ng
="no"
770 --enable-cap-ng) cap_ng
="yes"
772 --disable-spice) spice
="no"
774 --enable-spice) spice
="yes"
776 --disable-libiscsi) libiscsi
="no"
778 --enable-libiscsi) libiscsi
="yes"
780 --enable-profiler) profiler
="yes"
782 --disable-cocoa) cocoa
="no"
787 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
789 --disable-system) softmmu
="no"
791 --enable-system) softmmu
="yes"
798 --disable-linux-user) linux_user
="no"
800 --enable-linux-user) linux_user
="yes"
802 --disable-bsd-user) bsd_user
="no"
804 --enable-bsd-user) bsd_user
="yes"
806 --enable-guest-base) guest_base
="yes"
808 --disable-guest-base) guest_base
="no"
810 --enable-pie) pie
="yes"
812 --disable-pie) pie
="no"
814 --enable-uname-release=*) uname_release
="$optarg"
816 --enable-werror) werror
="yes"
818 --disable-werror) werror
="no"
820 --disable-curses) curses
="no"
822 --enable-curses) curses
="yes"
824 --disable-curl) curl
="no"
826 --enable-curl) curl
="yes"
828 --disable-fdt) fdt
="no"
830 --enable-fdt) fdt
="yes"
832 --disable-nptl) nptl
="no"
834 --enable-nptl) nptl
="yes"
836 --enable-mixemu) mixemu
="yes"
838 --disable-linux-aio) linux_aio
="no"
840 --enable-linux-aio) linux_aio
="yes"
842 --disable-attr) attr
="no"
844 --enable-attr) attr
="yes"
846 --disable-blobs) blobs
="no"
848 --with-pkgversion=*) pkgversion
=" ($optarg)"
850 --with-coroutine=*) coroutine
="$optarg"
852 --disable-docs) docs
="no"
854 --enable-docs) docs
="yes"
856 --disable-vhost-net) vhost_net
="no"
858 --enable-vhost-net) vhost_net
="yes"
860 --disable-opengl) opengl
="no"
862 --enable-opengl) opengl
="yes"
864 --disable-rbd) rbd
="no"
866 --enable-rbd) rbd
="yes"
868 --disable-xfsctl) xfs
="no"
870 --enable-xfsctl) xfs
="yes"
872 --disable-smartcard-nss) smartcard_nss
="no"
874 --enable-smartcard-nss) smartcard_nss
="yes"
876 --disable-usb-redir) usb_redir
="no"
878 --enable-usb-redir) usb_redir
="yes"
880 --disable-zlib-test) zlib
="no"
882 --enable-guest-agent) guest_agent
="yes"
884 --disable-guest-agent) guest_agent
="no"
886 --enable-tools) want_tools
="yes"
888 --disable-tools) want_tools
="no"
890 --enable-seccomp) seccomp
="yes"
892 --disable-seccomp) seccomp
="no"
894 --disable-glusterfs) glusterfs
="no"
896 --enable-glusterfs) glusterfs
="yes"
898 --disable-virtio-blk-data-plane) virtio_blk_data_plane
="no"
900 --enable-virtio-blk-data-plane) virtio_blk_data_plane
="yes"
902 --disable-gtk) gtk
="no"
904 --enable-gtk) gtk
="yes"
906 --with-gtkabi=*) gtkabi
="$optarg"
908 *) echo "ERROR: unknown option $opt"; show_help
="yes"
915 LDFLAGS
="-m32 $LDFLAGS"
916 QEMU_CFLAGS
="-m32 -mcpu=ultrasparc $QEMU_CFLAGS"
919 LDFLAGS
="-m64 $LDFLAGS"
920 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc $QEMU_CFLAGS"
923 QEMU_CFLAGS
="-m31 -march=z990 $QEMU_CFLAGS"
924 LDFLAGS
="-m31 $LDFLAGS"
927 QEMU_CFLAGS
="-m64 -march=z990 $QEMU_CFLAGS"
928 LDFLAGS
="-m64 $LDFLAGS"
931 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
932 LDFLAGS
="-m32 $LDFLAGS"
936 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
937 LDFLAGS
="-m64 $LDFLAGS"
940 # No special flags required for other host CPUs
943 default_target_list
=""
945 # these targets are portable
946 if [ "$softmmu" = "yes" ] ; then
947 default_target_list
="\
956 microblazeel-softmmu \
975 # the following are Linux specific
976 if [ "$linux_user" = "yes" ] ; then
977 default_target_list
="${default_target_list}\
985 microblaze-linux-user \
986 microblazeel-linux-user \
992 ppc64abi32-linux-user \
997 sparc32plus-linux-user \
998 unicore32-linux-user \
1002 # the following are BSD specific
1003 if [ "$bsd_user" = "yes" ] ; then
1004 default_target_list
="${default_target_list}\
1012 if test x
"$show_help" = x
"yes" ; then
1015 Usage: configure [options]
1016 Options: [defaults in brackets after descriptions]
1019 echo "Standard options:"
1020 echo " --help print this message"
1021 echo " --prefix=PREFIX install in PREFIX [$prefix]"
1022 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
1023 echo " use %M for cpu name [$interp_prefix]"
1024 echo " --target-list=LIST set target list (default: build everything)"
1025 echo "Available targets: $default_target_list" | \
1026 fold -s -w 53 |
sed -e 's/^/ /'
1028 echo "Advanced options (experts only):"
1029 echo " --source-path=PATH path of source code [$source_path]"
1030 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
1031 echo " --cc=CC use C compiler CC [$cc]"
1032 echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
1034 echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]"
1035 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
1036 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
1037 echo " --make=MAKE use specified make [$make]"
1038 echo " --install=INSTALL use specified install [$install]"
1039 echo " --python=PYTHON use specified python [$python]"
1040 echo " --smbd=SMBD use specified smbd [$smbd]"
1041 echo " --static enable static build [$static]"
1042 echo " --mandir=PATH install man pages in PATH"
1043 echo " --datadir=PATH install firmware in PATH$confsuffix"
1044 echo " --docdir=PATH install documentation in PATH$confsuffix"
1045 echo " --bindir=PATH install binaries in PATH"
1046 echo " --sysconfdir=PATH install config in PATH$confsuffix"
1047 echo " --localstatedir=PATH install local state in PATH"
1048 echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
1049 echo " --enable-debug-tcg enable TCG debugging"
1050 echo " --disable-debug-tcg disable TCG debugging (default)"
1051 echo " --enable-debug enable common debug build options"
1052 echo " --enable-sparse enable sparse checker"
1053 echo " --disable-sparse disable sparse checker (default)"
1054 echo " --disable-strip disable stripping binaries"
1055 echo " --disable-werror disable compilation abort on warning"
1056 echo " --disable-sdl disable SDL"
1057 echo " --enable-sdl enable SDL"
1058 echo " --disable-virtfs disable VirtFS"
1059 echo " --enable-virtfs enable VirtFS"
1060 echo " --disable-vnc disable VNC"
1061 echo " --enable-vnc enable VNC"
1062 echo " --disable-cocoa disable Cocoa (Mac OS X only)"
1063 echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
1064 echo " --audio-drv-list=LIST set audio drivers list:"
1065 echo " Available drivers: $audio_possible_drivers"
1066 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
1067 echo " Available cards: $audio_possible_cards"
1068 echo " --block-drv-whitelist=L set block driver whitelist"
1069 echo " (affects only QEMU, not qemu-img)"
1070 echo " --enable-mixemu enable mixer emulation"
1071 echo " --disable-xen disable xen backend driver support"
1072 echo " --enable-xen enable xen backend driver support"
1073 echo " --disable-xen-pci-passthrough"
1074 echo " --enable-xen-pci-passthrough"
1075 echo " --disable-brlapi disable BrlAPI"
1076 echo " --enable-brlapi enable BrlAPI"
1077 echo " --disable-vnc-tls disable TLS encryption for VNC server"
1078 echo " --enable-vnc-tls enable TLS encryption for VNC server"
1079 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
1080 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
1081 echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
1082 echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
1083 echo " --disable-vnc-png disable PNG compression for VNC server (default)"
1084 echo " --enable-vnc-png enable PNG compression for VNC server"
1085 echo " --disable-vnc-ws disable Websockets support for VNC server"
1086 echo " --enable-vnc-ws enable Websockets support for VNC server"
1087 echo " --disable-curses disable curses output"
1088 echo " --enable-curses enable curses output"
1089 echo " --disable-curl disable curl connectivity"
1090 echo " --enable-curl enable curl connectivity"
1091 echo " --disable-fdt disable fdt device tree"
1092 echo " --enable-fdt enable fdt device tree"
1093 echo " --disable-bluez disable bluez stack connectivity"
1094 echo " --enable-bluez enable bluez stack connectivity"
1095 echo " --disable-slirp disable SLIRP userspace network connectivity"
1096 echo " --disable-kvm disable KVM acceleration support"
1097 echo " --enable-kvm enable KVM acceleration support"
1098 echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
1099 echo " --disable-nptl disable usermode NPTL support"
1100 echo " --enable-nptl enable usermode NPTL support"
1101 echo " --enable-system enable all system emulation targets"
1102 echo " --disable-system disable all system emulation targets"
1103 echo " --enable-user enable supported user emulation targets"
1104 echo " --disable-user disable all user emulation targets"
1105 echo " --enable-linux-user enable all linux usermode emulation targets"
1106 echo " --disable-linux-user disable all linux usermode emulation targets"
1107 echo " --enable-bsd-user enable all BSD usermode emulation targets"
1108 echo " --disable-bsd-user disable all BSD usermode emulation targets"
1109 echo " --enable-guest-base enable GUEST_BASE support for usermode"
1110 echo " emulation targets"
1111 echo " --disable-guest-base disable GUEST_BASE support"
1112 echo " --enable-pie build Position Independent Executables"
1113 echo " --disable-pie do not build Position Independent Executables"
1114 echo " --fmod-lib path to FMOD library"
1115 echo " --fmod-inc path to FMOD includes"
1116 echo " --oss-lib path to OSS library"
1117 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
1118 echo " --cpu=CPU Build for host CPU [$cpu]"
1119 echo " --disable-uuid disable uuid support"
1120 echo " --enable-uuid enable uuid support"
1121 echo " --disable-vde disable support for vde network"
1122 echo " --enable-vde enable support for vde network"
1123 echo " --disable-linux-aio disable Linux AIO support"
1124 echo " --enable-linux-aio enable Linux AIO support"
1125 echo " --disable-cap-ng disable libcap-ng support"
1126 echo " --enable-cap-ng enable libcap-ng support"
1127 echo " --disable-attr disables attr and xattr support"
1128 echo " --enable-attr enable attr and xattr support"
1129 echo " --disable-blobs disable installing provided firmware blobs"
1130 echo " --enable-docs enable documentation build"
1131 echo " --disable-docs disable documentation build"
1132 echo " --disable-vhost-net disable vhost-net acceleration support"
1133 echo " --enable-vhost-net enable vhost-net acceleration support"
1134 echo " --enable-trace-backend=B Set trace backend"
1135 echo " Available backends:" $
($python "$source_path"/scripts
/tracetool.py
--list-backends)
1136 echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
1137 echo " Default:trace-<pid>"
1138 echo " --disable-spice disable spice"
1139 echo " --enable-spice enable spice"
1140 echo " --enable-rbd enable building the rados block device (rbd)"
1141 echo " --disable-libiscsi disable iscsi support"
1142 echo " --enable-libiscsi enable iscsi support"
1143 echo " --disable-smartcard-nss disable smartcard nss support"
1144 echo " --enable-smartcard-nss enable smartcard nss support"
1145 echo " --disable-usb-redir disable usb network redirection support"
1146 echo " --enable-usb-redir enable usb network redirection support"
1147 echo " --disable-guest-agent disable building of the QEMU Guest Agent"
1148 echo " --enable-guest-agent enable building of the QEMU Guest Agent"
1149 echo " --disable-seccomp disable seccomp support"
1150 echo " --enable-seccomp enables seccomp support"
1151 echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
1152 echo " gthread, ucontext, sigaltstack, windows"
1153 echo " --enable-glusterfs enable GlusterFS backend"
1154 echo " --disable-glusterfs disable GlusterFS backend"
1155 echo " --enable-gcov enable test coverage analysis with gcov"
1156 echo " --gcov=GCOV use specified gcov [$gcov_tool]"
1158 echo "NOTE: The object files are built at the place where configure is launched"
1162 # Now we have handled --enable-tcg-interpreter and know we're not just
1163 # printing the help message, bail out if the host CPU isn't supported.
1164 if test "$ARCH" = "unknown"; then
1165 if test "$tcg_interpreter" = "yes" ; then
1166 echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1169 echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1174 # check that the C compiler works.
1176 int main(void) { return 0; }
1179 if compile_object
; then
1180 : C compiler works ok
1182 echo "ERROR: \"$cc\" either does not exist or does not work"
1186 # Consult white-list to determine whether to enable werror
1187 # by default. Only enable by default for git builds
1188 z_version
=`cut -f3 -d. $source_path/VERSION`
1190 if test -z "$werror" ; then
1191 if test -d "$source_path/.git" -a \
1192 "$linux" = "yes" ; then
1199 gcc_flags
="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1200 gcc_flags
="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1201 gcc_flags
="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1202 gcc_flags
="-fstack-protector-all -Wendif-labels $gcc_flags"
1203 gcc_flags
="-Wno-initializer-overrides $gcc_flags"
1204 # Note that we do not add -Werror to gcc_flags here, because that would
1205 # enable it for all configure tests. If a configure test failed due
1206 # to -Werror this would just silently disable some features,
1207 # so it's too error prone.
1209 int main(void) { return 0; }
1211 for flag
in $gcc_flags; do
1212 # Use the positive sense of the flag when testing for -Wno-wombat
1213 # support (gcc will happily accept the -Wno- form of unknown
1215 optflag
="$(echo $flag | sed -e 's/^-Wno-/-W/')"
1216 if compile_prog
"-Werror $optflag" "" ; then
1217 QEMU_CFLAGS
="$QEMU_CFLAGS $flag"
1221 # Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and
1222 # large functions that use global variables. The bug is in all releases of
1223 # GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in
1224 # 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013.
1226 #if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1227 int main(void) { return 0; }
1229 #error No bug in this compiler.
1232 if compile_prog
"-Werror -fno-gcse" "" ; then
1233 TRANSLATE_OPT_CFLAGS
=-fno-gcse
1236 if test "$static" = "yes" ; then
1237 if test "$pie" = "yes" ; then
1238 echo "static and pie are mutually incompatible"
1245 if test "$pie" = ""; then
1246 case "$cpu-$targetos" in
1247 i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD
)
1255 if test "$pie" != "no" ; then
1259 # define THREAD __thread
1264 static THREAD int tls_var;
1266 int main(void) { return tls_var; }
1269 if compile_prog
"-fPIE -DPIE" "-pie"; then
1270 QEMU_CFLAGS
="-fPIE -DPIE $QEMU_CFLAGS"
1271 LDFLAGS
="-pie $LDFLAGS"
1273 if compile_prog
"" "-Wl,-z,relro -Wl,-z,now" ; then
1274 LDFLAGS
="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1277 if test "$pie" = "yes"; then
1278 echo "PIE not available due to missing toolchain support"
1281 echo "Disabling PIE due to missing toolchain support"
1288 # Solaris specific configure tool chain decisions
1290 if test "$solaris" = "yes" ; then
1291 if has
$install; then
1294 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
1295 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
1296 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1299 if test "`path_of $install`" = "/usr/sbin/install" ; then
1300 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
1301 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
1302 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1308 echo "Error: No path includes ar"
1309 if test -f /usr
/ccs
/bin
/ar ; then
1310 echo "Add /usr/ccs/bin to your path and rerun configure"
1316 if ! has
$python; then
1317 echo "Python not found. Use --python=/path/to/python"
1321 # Note that if the Python conditional here evaluates True we will exit
1322 # with status 1 which is a shell 'false' value.
1323 if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1324 echo "Cannot use '$python', Python 2.4 or later is required."
1325 echo "Note that Python 3 or later is not yet supported."
1326 echo "Use --python=/path/to/python to specify a supported Python."
1330 if test -z "${target_list+xxx}" ; then
1331 target_list
="$default_target_list"
1333 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
1335 # see if system emulation was really requested
1336 case " $target_list " in
1337 *"-softmmu "*) softmmu
=yes
1343 feature_not_found
() {
1347 echo "ERROR: User requested feature $feature"
1348 echo "ERROR: configure was not able to find it"
1353 if test -z "$cross_prefix" ; then
1356 # big/little endian test
1358 #include <inttypes.h>
1360 volatile uint32_t i=0x01234567;
1361 return (*((uint8_t*)(&i))) == 0x67;
1365 if compile_prog
"" "" ; then
1366 $TMPE && bigendian
="yes"
1368 echo big
/little
test failed
1373 # if cross compiling, cannot launch a program, so make a static guess
1376 # ARM can be either way; ask the compiler which one we are
1377 if check_define __ARMEB__
; then
1381 hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
1388 ##########################################
1391 if ! has
"$pkg_config_exe"; then
1392 echo "Error: pkg-config binary '$pkg_config_exe' not found"
1396 ##########################################
1399 if test "$nptl" != "no" ; then
1402 #include <linux/futex.h>
1404 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1411 if compile_object
; then
1414 if test "$nptl" = "yes" ; then
1415 feature_not_found
"nptl"
1421 ##########################################
1424 if test "$zlib" != "no" ; then
1427 int main(void) { zlibVersion(); return 0; }
1429 if compile_prog
"" "-lz" ; then
1433 echo "Error: zlib check failed"
1434 echo "Make sure to have the zlib libs and headers installed."
1440 ##########################################
1443 if test "$seccomp" != "no" ; then
1444 if $pkg_config --atleast-version=1.0.0 libseccomp
--modversion >/dev
/null
2>&1; then
1445 libs_softmmu
="$libs_softmmu `$pkg_config --libs libseccomp`"
1448 if test "$seccomp" = "yes"; then
1449 feature_not_found
"libseccomp"
1454 ##########################################
1457 if test "$xen" != "no" ; then
1458 xen_libs
="-lxenstore -lxenctrl -lxenguest"
1460 # First we test whether Xen headers and libraries are available.
1461 # If no, we are done and there is no Xen support.
1462 # If yes, more tests are run to detect the Xen version.
1466 #include <xenctrl.h>
1471 if ! compile_prog
"" "$xen_libs" ; then
1473 if test "$xen" = "yes" ; then
1474 feature_not_found
"xen"
1480 cat > $TMPC <<EOF &&
1481 #include <xenctrl.h>
1482 #include <xenstore.h>
1484 #include <xen/hvm/hvm_info_table.h>
1485 #if !defined(HVM_MAX_VCPUS)
1486 # error HVM_MAX_VCPUS not defined
1491 xc = xc_interface_open(0, 0, 0);
1492 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1493 xc_gnttab_open(NULL, 0);
1494 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1495 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1499 compile_prog
"" "$xen_libs"
1501 xen_ctrl_version
=420
1505 cat > $TMPC <<EOF &&
1506 #include <xenctrl.h>
1509 #include <xen/hvm/hvm_info_table.h>
1510 #if !defined(HVM_MAX_VCPUS)
1511 # error HVM_MAX_VCPUS not defined
1515 xc_interface_open(0, 0, 0);
1516 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1517 xc_gnttab_open(NULL, 0);
1518 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1522 compile_prog
"" "$xen_libs"
1524 xen_ctrl_version
=410
1529 cat > $TMPC <<EOF &&
1530 #include <xenctrl.h>
1533 #include <xen/hvm/hvm_info_table.h>
1534 #if !defined(HVM_MAX_VCPUS)
1535 # error HVM_MAX_VCPUS not defined
1538 struct xen_add_to_physmap xatp = {
1539 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1542 xc_interface_open();
1544 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1545 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1549 compile_prog
"" "$xen_libs"
1551 xen_ctrl_version
=400
1556 cat > $TMPC <<EOF &&
1557 #include <xenctrl.h>
1560 struct xen_add_to_physmap xatp = {
1561 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1564 xc_interface_open();
1566 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1567 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1571 compile_prog
"" "$xen_libs"
1573 xen_ctrl_version
=340
1578 cat > $TMPC <<EOF &&
1579 #include <xenctrl.h>
1583 xc_interface_open();
1585 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1589 compile_prog
"" "$xen_libs"
1591 xen_ctrl_version
=330
1594 # Xen version unsupported
1596 if test "$xen" = "yes" ; then
1597 feature_not_found
"xen (unsupported version)"
1602 if test "$xen" = yes; then
1603 libs_softmmu
="$xen_libs $libs_softmmu"
1607 if test "$xen_pci_passthrough" != "no"; then
1608 if test "$xen" = "yes" && test "$linux" = "yes" &&
1609 test "$xen_ctrl_version" -ge 340; then
1610 xen_pci_passthrough
=yes
1612 if test "$xen_pci_passthrough" = "yes"; then
1614 echo "ERROR: User requested feature Xen PCI Passthrough"
1615 echo "ERROR: but this feature require /sys from Linux"
1616 if test "$xen_ctrl_version" -lt 340; then
1617 echo "ERROR: This feature does not work with Xen 3.3"
1622 xen_pci_passthrough
=no
1626 ##########################################
1629 if ! has
$libtool; then
1633 ##########################################
1635 if test "$sparse" != "no" ; then
1639 if test "$sparse" = "yes" ; then
1640 feature_not_found
"sparse"
1646 ##########################################
1649 if test "$gtk" != "no"; then
1650 gtkpackage
="gtk+-$gtkabi"
1651 if test "$gtkabi" = "3.0" ; then
1653 vtepackage
="vte-2.90"
1660 if $pkg_config --exists "$gtkpackage >= $gtkversion" && \
1661 $pkg_config --exists "$vtepackage >= $vteversion"; then
1662 gtk_cflags
=`$pkg_config --cflags $gtkpackage 2>/dev/null`
1663 gtk_libs
=`$pkg_config --libs $gtkpackage 2>/dev/null`
1664 vte_cflags
=`$pkg_config --cflags $vtepackage 2>/dev/null`
1665 vte_libs
=`$pkg_config --libs $vtepackage 2>/dev/null`
1666 libs_softmmu
="$gtk_libs $vte_libs $libs_softmmu"
1669 if test "$gtk" = "yes" ; then
1670 feature_not_found
"gtk"
1676 ##########################################
1679 # Look for sdl configuration program (pkg-config or sdl-config). Try
1680 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1681 if test "`basename $sdl_config`" != sdl-config
&& ! has
${sdl_config}; then
1682 sdl_config
=sdl-config
1685 if $pkg_config sdl
--modversion >/dev
/null
2>&1; then
1686 sdlconfig
="$pkg_config sdl"
1687 _sdlversion
=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1688 elif has
${sdl_config}; then
1689 sdlconfig
="$sdl_config"
1690 _sdlversion
=`$sdlconfig --version | sed 's/[^0-9]//g'`
1692 if test "$sdl" = "yes" ; then
1693 feature_not_found
"sdl"
1697 if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config
; then
1698 echo warning
: using
"\"$sdlconfig\"" to detect cross-compiled sdl
>&2
1702 if test "$sdl" != "no" ; then
1705 #undef main /* We don't want SDL to override our main() */
1706 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1708 sdl_cflags
=`$sdlconfig --cflags 2> /dev/null`
1709 if test "$static" = "yes" ; then
1710 sdl_libs
=`$sdlconfig --static-libs 2>/dev/null`
1712 sdl_libs
=`$sdlconfig --libs 2> /dev/null`
1714 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1715 if test "$_sdlversion" -lt 121 ; then
1718 if test "$cocoa" = "no" ; then
1723 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1724 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1725 if test $?
= 0 && echo $sdl_libs |
grep -- -laa > /dev
/null
; then
1726 sdl_libs
="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1727 sdl_cflags
="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1729 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1735 else # sdl not found
1736 if test "$sdl" = "yes" ; then
1737 feature_not_found
"sdl"
1740 fi # sdl compile test
1743 if test "$sdl" = "yes" ; then
1746 #if defined(SDL_VIDEO_DRIVER_X11)
1747 #include <X11/XKBlib.h>
1749 #error No x11 support
1751 int main(void) { return 0; }
1753 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1754 sdl_libs
="$sdl_libs -lX11"
1756 libs_softmmu
="$sdl_libs $libs_softmmu"
1759 ##########################################
1760 # VNC TLS/WS detection
1761 if test "$vnc" = "yes" -a \
( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \
) ; then
1763 #include <gnutls/gnutls.h>
1764 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1766 vnc_tls_cflags
=`$pkg_config --cflags gnutls 2> /dev/null`
1767 vnc_tls_libs
=`$pkg_config --libs gnutls 2> /dev/null`
1768 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
1769 if test "$vnc_tls" != "no" ; then
1772 if test "$vnc_ws" != "no" ; then
1775 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
1776 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_tls_cflags"
1778 if test "$vnc_tls" = "yes" ; then
1779 feature_not_found
"vnc-tls"
1781 if test "$vnc_ws" = "yes" ; then
1782 feature_not_found
"vnc-ws"
1789 ##########################################
1790 # VNC SASL detection
1791 if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
1793 #include <sasl/sasl.h>
1795 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1797 # Assuming Cyrus-SASL installed in /usr prefix
1799 vnc_sasl_libs
="-lsasl2"
1800 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1802 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
1803 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_sasl_cflags"
1805 if test "$vnc_sasl" = "yes" ; then
1806 feature_not_found
"vnc-sasl"
1812 ##########################################
1813 # VNC JPEG detection
1814 if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
1817 #include <jpeglib.h>
1818 int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1821 vnc_jpeg_libs
="-ljpeg"
1822 if compile_prog
"$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1824 libs_softmmu
="$vnc_jpeg_libs $libs_softmmu"
1825 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_jpeg_cflags"
1827 if test "$vnc_jpeg" = "yes" ; then
1828 feature_not_found
"vnc-jpeg"
1834 ##########################################
1836 if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1838 //#include <stdio.h>
1842 png_structp png_ptr;
1843 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1844 return png_ptr != 0;
1847 if $pkg_config libpng
--modversion >/dev
/null
2>&1; then
1848 vnc_png_cflags
=`$pkg_config libpng --cflags 2> /dev/null`
1849 vnc_png_libs
=`$pkg_config libpng --libs 2> /dev/null`
1852 vnc_png_libs
="-lpng"
1854 if compile_prog
"$vnc_png_cflags" "$vnc_png_libs" ; then
1856 libs_softmmu
="$vnc_png_libs $libs_softmmu"
1857 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_png_cflags"
1859 if test "$vnc_png" = "yes" ; then
1860 feature_not_found
"vnc-png"
1866 ##########################################
1867 # fnmatch() probe, used for ACL routines
1870 #include <fnmatch.h>
1873 fnmatch("foo", "foo", 0);
1877 if compile_prog
"" "" ; then
1881 ##########################################
1882 # uuid_generate() probe, used for vdi block driver
1883 if test "$uuid" != "no" ; then
1886 #include <uuid/uuid.h>
1890 uuid_generate(my_uuid);
1894 if compile_prog
"" "$uuid_libs" ; then
1896 libs_softmmu
="$uuid_libs $libs_softmmu"
1897 libs_tools
="$uuid_libs $libs_tools"
1899 if test "$uuid" = "yes" ; then
1900 feature_not_found
"uuid"
1906 ##########################################
1907 # xfsctl() probe, used for raw-posix
1908 if test "$xfs" != "no" ; then
1910 #include <stddef.h> /* NULL */
1911 #include <xfs/xfs.h>
1914 xfsctl(NULL, 0, 0, NULL);
1918 if compile_prog
"" "" ; then
1921 if test "$xfs" = "yes" ; then
1922 feature_not_found
"xfs"
1928 ##########################################
1929 # vde libraries probe
1930 if test "$vde" != "no" ; then
1931 vde_libs
="-lvdeplug"
1933 #include <libvdeplug.h>
1936 struct vde_open_args a = {0, 0, 0};
1942 if compile_prog
"" "$vde_libs" ; then
1944 libs_softmmu
="$vde_libs $libs_softmmu"
1945 libs_tools
="$vde_libs $libs_tools"
1947 if test "$vde" = "yes" ; then
1948 feature_not_found
"vde"
1954 ##########################################
1955 # libcap-ng library probe
1956 if test "$cap_ng" != "no" ; then
1962 capng_capability_to_name(CAPNG_EFFECTIVE);
1966 if compile_prog
"" "$cap_libs" ; then
1968 libs_tools
="$cap_libs $libs_tools"
1970 if test "$cap_ng" = "yes" ; then
1971 feature_not_found
"cap_ng"
1977 ##########################################
1978 # Sound support libraries probe
1989 int main(void) { $exp }
1991 if compile_prog
"$cfl" "$lib" ; then
1995 echo "Error: $drv check failed"
1996 echo "Make sure to have the $drv libs and headers installed."
2002 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
2003 for drv
in $audio_drv_list; do
2006 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
2007 "return snd_pcm_close((snd_pcm_t *)0);"
2008 libs_softmmu
="-lasound $libs_softmmu"
2012 if test -z $fmod_lib ||
test -z $fmod_inc; then
2014 echo "Error: You must specify path to FMOD library and headers"
2015 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
2019 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
2020 libs_softmmu
="$fmod_lib $libs_softmmu"
2024 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
2025 libs_softmmu
="-lesd $libs_softmmu"
2030 audio_drv_probe
$drv pulse
/mainloop.h
"-lpulse" \
2031 "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
2032 libs_softmmu
="-lpulse $libs_softmmu"
2037 libs_softmmu
="-framework CoreAudio $libs_softmmu"
2041 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
2046 libs_softmmu
="$oss_lib $libs_softmmu"
2050 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
2054 libs_softmmu
="-lwinmm $libs_softmmu"
2059 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
2061 echo "Error: Unknown driver '$drv' selected"
2062 echo "Possible drivers are: $audio_possible_drivers"
2070 ##########################################
2073 if test "$brlapi" != "no" ; then
2074 brlapi_libs
="-lbrlapi"
2078 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
2080 if compile_prog
"" "$brlapi_libs" ; then
2082 libs_softmmu
="$brlapi_libs $libs_softmmu"
2084 if test "$brlapi" = "yes" ; then
2085 feature_not_found
"brlapi"
2091 ##########################################
2093 if test "$mingw32" = "yes" ; then
2094 curses_list
="-lpdcurses"
2096 curses_list
="-lncurses:-lcurses:$($pkg_config --libs ncurses 2>/dev/null)"
2099 if test "$curses" != "no" ; then
2104 const char *s = curses_version();
2110 for curses_lib
in $curses_list; do
2112 if compile_prog
"" "$curses_lib" ; then
2114 libs_softmmu
="$curses_lib $libs_softmmu"
2119 if test "$curses_found" = "yes" ; then
2122 if test "$curses" = "yes" ; then
2123 feature_not_found
"curses"
2129 ##########################################
2132 if $pkg_config libcurl
--modversion >/dev
/null
2>&1; then
2133 curlconfig
="$pkg_config libcurl"
2135 curlconfig
=curl-config
2138 if test "$curl" != "no" ; then
2140 #include <curl/curl.h>
2141 int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2143 curl_cflags
=`$curlconfig --cflags 2>/dev/null`
2144 curl_libs
=`$curlconfig --libs 2>/dev/null`
2145 if compile_prog
"$curl_cflags" "$curl_libs" ; then
2147 libs_tools
="$curl_libs $libs_tools"
2148 libs_softmmu
="$curl_libs $libs_softmmu"
2150 if test "$curl" = "yes" ; then
2151 feature_not_found
"curl"
2157 ##########################################
2158 # bluez support probe
2159 if test "$bluez" != "no" ; then
2161 #include <bluetooth/bluetooth.h>
2162 int main(void) { return bt_error(0); }
2164 bluez_cflags
=`$pkg_config --cflags bluez 2> /dev/null`
2165 bluez_libs
=`$pkg_config --libs bluez 2> /dev/null`
2166 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
2168 libs_softmmu
="$bluez_libs $libs_softmmu"
2170 if test "$bluez" = "yes" ; then
2171 feature_not_found
"bluez"
2177 ##########################################
2178 # glib support probe
2180 if test "$mingw32" = yes; then
2181 # g_poll is required in order to integrate with the glib main loop.
2186 if $pkg_config --atleast-version=$glib_req_ver gthread-2.0
> /dev
/null
2>&1
2188 glib_cflags
=`$pkg_config --cflags gthread-2.0 2>/dev/null`
2189 glib_libs
=`$pkg_config --libs gthread-2.0 2>/dev/null`
2190 LIBS
="$glib_libs $LIBS"
2191 libs_qga
="$glib_libs $libs_qga"
2193 echo "glib-$glib_req_ver required to compile QEMU"
2197 ##########################################
2198 # pixman support probe
2200 if test "$pixman" = ""; then
2201 if test "$want_tools" = "no" -a "$softmmu" = "no"; then
2203 elif $pkg_config pixman-1
> /dev
/null
2>&1; then
2209 if test "$pixman" = "none"; then
2210 if test "$want_tools" != "no" -o "$softmmu" != "no"; then
2211 echo "ERROR: pixman disabled but system emulation or tools build"
2212 echo " enabled. You can turn off pixman only if you also"
2213 echo " disable all system emulation targets and the tools"
2214 echo " build with '--disable-tools --disable-system'."
2219 elif test "$pixman" = "system"; then
2220 pixman_cflags
=`$pkg_config --cflags pixman-1 2>/dev/null`
2221 pixman_libs
=`$pkg_config --libs pixman-1 2>/dev/null`
2223 if test ! -d ${source_path}/pixman
/pixman
; then
2224 echo "ERROR: pixman not present. Your options:"
2225 echo " (1) Preferred: Install the pixman devel package (any recent"
2226 echo " distro should have packages as Xorg needs pixman too)."
2227 echo " (2) Fetch the pixman submodule, using:"
2228 echo " git submodule update --init pixman"
2231 mkdir
-p pixman
/pixman
2232 pixman_cflags
="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
2233 pixman_libs
="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2236 ##########################################
2239 if test "$cap" != "no" ; then
2242 #include <sys/capability.h>
2243 int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
2245 if compile_prog
"" "-lcap" ; then
2252 ##########################################
2254 PTHREADLIBS_LIST
="-pthread -lpthread -lpthreadGC2"
2258 #include <pthread.h>
2259 static void *f(void *p) { return NULL; }
2262 pthread_create(&thread, 0, f, 0);
2266 if compile_prog
"" "" ; then
2269 for pthread_lib
in $PTHREADLIBS_LIST; do
2270 if compile_prog
"" "$pthread_lib" ; then
2273 for lib_entry
in $LIBS; do
2274 if test "$lib_entry" = "$pthread_lib"; then
2279 if test "$found" = "no"; then
2280 LIBS
="$pthread_lib $LIBS"
2287 if test "$mingw32" != yes -a "$pthread" = no
; then
2289 echo "Error: pthread check failed"
2290 echo "Make sure to have the pthread libs and headers installed."
2295 ##########################################
2297 if test "$rbd" != "no" ; then
2300 #include <rbd/librbd.h>
2303 rados_create(&cluster, NULL);
2307 rbd_libs
="-lrbd -lrados"
2308 if compile_prog
"" "$rbd_libs" ; then
2310 libs_tools
="$rbd_libs $libs_tools"
2311 libs_softmmu
="$rbd_libs $libs_softmmu"
2313 if test "$rbd" = "yes" ; then
2314 feature_not_found
"rados block device"
2320 ##########################################
2323 if test "$linux_aio" != "no" ; then
2326 #include <sys/eventfd.h>
2328 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
2330 if compile_prog
"" "-laio" ; then
2332 libs_softmmu
="$libs_softmmu -laio"
2333 libs_tools
="$libs_tools -laio"
2335 if test "$linux_aio" = "yes" ; then
2336 feature_not_found
"linux AIO"
2342 ##########################################
2343 # adjust virtio-blk-data-plane based on linux-aio
2345 if test "$virtio_blk_data_plane" = "yes" -a \
2346 "$linux_aio" != "yes" ; then
2347 echo "Error: virtio-blk-data-plane requires Linux AIO, please try --enable-linux-aio"
2349 elif test -z "$virtio_blk_data_plane" ; then
2350 virtio_blk_data_plane
=$linux_aio
2353 ##########################################
2356 if test "$attr" != "no" ; then
2359 #include <sys/types.h>
2360 #ifdef CONFIG_LIBATTR
2361 #include <attr/xattr.h>
2363 #include <sys/xattr.h>
2365 int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2367 if compile_prog
"" "" ; then
2369 # Older distros have <attr/xattr.h>, and need -lattr:
2370 elif compile_prog
"-DCONFIG_LIBATTR" "-lattr" ; then
2375 if test "$attr" = "yes" ; then
2376 feature_not_found
"ATTR"
2382 ##########################################
2385 #include <sys/types.h>
2386 #include <sys/uio.h>
2388 int main(void) { return sizeof(struct iovec); }
2391 if compile_prog
"" "" ; then
2395 ##########################################
2398 #include <sys/types.h>
2399 #include <sys/uio.h>
2401 int main(void) { return preadv(0, 0, 0, 0); }
2404 if compile_prog
"" "" ; then
2408 ##########################################
2410 if test "$fdt" != "no" ; then
2413 int main(void) { return 0; }
2415 if compile_prog
"" "$fdt_libs" ; then
2418 if test "$fdt" = "yes" ; then
2419 feature_not_found
"fdt"
2426 ##########################################
2427 # opengl probe, used by milkymist-tmu2
2428 if test "$opengl" != "no" ; then
2429 opengl_libs
="-lGL -lX11"
2431 #include <X11/Xlib.h>
2434 int main(void) { return GL_VERSION != 0; }
2436 if compile_prog
"" "-lGL" ; then
2439 if test "$opengl" = "yes" ; then
2440 feature_not_found
"opengl"
2447 ##########################################
2449 if test "$glusterfs" != "no" ; then
2451 #include <glusterfs/api/glfs.h>
2453 (void) glfs_new("volume");
2457 glusterfs_libs
="-lgfapi -lgfrpc -lgfxdr"
2458 if compile_prog
"" "$glusterfs_libs" ; then
2460 libs_tools
="$glusterfs_libs $libs_tools"
2461 libs_softmmu
="$glusterfs_libs $libs_softmmu"
2463 if test "$glusterfs" = "yes" ; then
2464 feature_not_found
"GlusterFS backend support"
2471 # Check for xxxat() functions when we are building linux-user
2472 # emulator. This is done because older glibc versions don't
2473 # have syscall stubs for these implemented.
2477 #define _ATFILE_SOURCE
2478 #include <sys/types.h>
2485 /* try to unlink nonexisting file */
2486 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2489 if compile_prog
"" "" ; then
2493 # Check for inotify functions when we are building linux-user
2494 # emulator. This is done because older glibc versions don't
2495 # have syscall stubs for these implemented. In that case we
2496 # don't provide them even if kernel supports them.
2500 #include <sys/inotify.h>
2505 /* try to start inotify */
2506 return inotify_init();
2509 if compile_prog
"" "" ; then
2515 #include <sys/inotify.h>
2520 /* try to start inotify */
2521 return inotify_init1(0);
2524 if compile_prog
"" "" ; then
2528 # check if utimensat and futimens are supported
2531 #define _ATFILE_SOURCE
2534 #include <sys/stat.h>
2538 utimensat(AT_FDCWD, "foo", NULL, 0);
2543 if compile_prog
"" "" ; then
2547 # check if pipe2 is there
2556 return pipe2(pipefd, O_CLOEXEC);
2559 if compile_prog
"" "" ; then
2563 # check if accept4 is there
2566 #include <sys/socket.h>
2571 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2575 if compile_prog
"" "" ; then
2579 # check if tee/splice is there. vmsplice was added same time.
2589 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2590 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2594 if compile_prog
"" "" ; then
2598 ##########################################
2603 #include <sys/syscall.h>
2605 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2608 if compile_prog
"" "" ; then
2612 # check if eventfd is supported
2615 #include <sys/eventfd.h>
2619 return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2622 if compile_prog
"" "" ; then
2626 # check for fallocate
2633 fallocate(0, 0, 0, 0);
2637 if compile_prog
"" "" ; then
2641 # check for fallocate hole punching
2642 fallocate_punch_hole
=no
2645 #include <linux/falloc.h>
2649 fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
2653 if compile_prog
"" "" ; then
2654 fallocate_punch_hole
=yes
2657 # check for sync_file_range
2664 sync_file_range(0, 0, 0, 0);
2668 if compile_prog
"" "" ; then
2672 # check for linux/fiemap.h and FS_IOC_FIEMAP
2675 #include <sys/ioctl.h>
2676 #include <linux/fs.h>
2677 #include <linux/fiemap.h>
2681 ioctl(0, FS_IOC_FIEMAP, 0);
2685 if compile_prog
"" "" ; then
2700 if compile_prog
"" "" ; then
2704 # check for epoll support
2707 #include <sys/epoll.h>
2715 if compile_prog
"" "" ; then
2719 # epoll_create1 and epoll_pwait are later additions
2720 # so we must check separately for their presence
2723 #include <sys/epoll.h>
2727 /* Note that we use epoll_create1 as a value, not as
2728 * a function being called. This is necessary so that on
2729 * old SPARC glibc versions where the function was present in
2730 * the library but not declared in the header file we will
2731 * fail the configure check. (Otherwise we will get a compiler
2732 * warning but not an error, and will proceed to fail the
2733 * qemu compile where we compile with -Werror.)
2735 return (int)(uintptr_t)&epoll_create1;
2738 if compile_prog
"" "" ; then
2744 #include <sys/epoll.h>
2748 epoll_pwait(0, 0, 0, 0, 0);
2752 if compile_prog
"" "" ; then
2756 # Check if tools are available to build documentation.
2757 if test "$docs" != "no" ; then
2758 if has makeinfo
&& has pod2man
; then
2761 if test "$docs" = "yes" ; then
2762 feature_not_found
"docs"
2768 # Search for bswap_32 function
2771 #include <byteswap.h>
2772 int main(void) { return bswap_32(0); }
2774 if compile_prog
"" "" ; then
2778 # Search for bswap32 function
2781 #include <sys/endian.h>
2782 #include <sys/types.h>
2783 #include <machine/bswap.h>
2784 int main(void) { return bswap32(0); }
2786 if compile_prog
"" "" ; then
2790 ##########################################
2791 # Do we have libiscsi
2792 # We check for iscsi_unmap_sync() to make sure we have a
2793 # recent enough version of libiscsi.
2794 if test "$libiscsi" != "no" ; then
2797 #include <iscsi/iscsi.h>
2798 int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
2800 if compile_prog
"" "-liscsi" ; then
2802 LIBS
="$LIBS -liscsi"
2804 if test "$libiscsi" = "yes" ; then
2805 feature_not_found
"libiscsi"
2812 ##########################################
2816 int main(void) { return isnan(sin(0.0)); }
2818 if compile_prog
"" "" ; then
2820 elif compile_prog
"" "-lm" ; then
2822 libs_qga
="-lm $libs_qga"
2825 echo "Error: libm check failed"
2830 ##########################################
2832 # uClibc provides 2 versions of clock_gettime(), one with realtime
2833 # support and one without. This means that the clock_gettime() don't
2834 # need -lrt. We still need it for timer_create() so we check for this
2835 # function in addition.
2840 timer_create(CLOCK_REALTIME, NULL, NULL);
2841 return clock_gettime(CLOCK_REALTIME, NULL);
2845 if compile_prog
"" "" ; then
2847 # we need pthread for static linking. use previous pthread test result
2848 elif compile_prog
"" "-lrt $pthread_lib" ; then
2850 libs_qga
="-lrt $libs_qga"
2853 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2854 "$aix" != "yes" -a "$haiku" != "yes" ; then
2855 libs_softmmu
="-lutil $libs_softmmu"
2858 ##########################################
2860 if test "$spice" != "no" ; then
2863 int main(void) { spice_server_new(); return 0; }
2865 spice_cflags
=$
($pkg_config --cflags spice-protocol spice-server
2>/dev
/null
)
2866 spice_libs
=$
($pkg_config --libs spice-protocol spice-server
2>/dev
/null
)
2867 if $pkg_config --atleast-version=0.12.0 spice-server
>/dev
/null
2>&1 && \
2868 $pkg_config --atleast-version=0.12.2 spice-protocol
> /dev
/null
2>&1 && \
2869 compile_prog
"$spice_cflags" "$spice_libs" ; then
2871 libs_softmmu
="$libs_softmmu $spice_libs"
2872 QEMU_CFLAGS
="$QEMU_CFLAGS $spice_cflags"
2873 spice_protocol_version
=$
($pkg_config --modversion spice-protocol
)
2874 spice_server_version
=$
($pkg_config --modversion spice-server
)
2876 if test "$spice" = "yes" ; then
2877 feature_not_found
"spice"
2883 # check for libcacard for smartcard support
2885 # TODO - what's the minimal nss version we support?
2886 if test "$smartcard_nss" != "no"; then
2888 #include <pk11pub.h>
2889 int main(void) { PK11_FreeSlot(0); return 0; }
2891 smartcard_includes
="-I\$(SRC_PATH)/libcacard"
2892 libcacard_libs
="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
2893 libcacard_cflags
="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
2894 test_cflags
="$libcacard_cflags"
2895 # The header files in nss < 3.13.3 have a bug which causes them to
2896 # emit a warning. If we're going to compile QEMU with -Werror, then
2897 # test that the headers don't have this bug. Otherwise we would pass
2898 # the configure test but fail to compile QEMU later.
2899 if test "$werror" = "yes"; then
2900 test_cflags
="-Werror $test_cflags"
2902 if test -n "$libtool" &&
2903 $pkg_config --atleast-version=3.12.8 nss
>/dev
/null
2>&1 && \
2904 compile_prog
"$test_cflags" "$libcacard_libs"; then
2906 QEMU_CFLAGS
="$QEMU_CFLAGS $libcacard_cflags"
2907 QEMU_INCLUDES
="$QEMU_INCLUDES $smartcard_includes"
2908 libs_softmmu
="$libcacard_libs $libs_softmmu"
2910 if test "$smartcard_nss" = "yes"; then
2911 feature_not_found
"nss"
2917 # check for usbredirparser for usb network redirection support
2918 if test "$usb_redir" != "no" ; then
2919 if $pkg_config --atleast-version=0.6 libusbredirparser-0.5
>/dev
/null
2>&1 ; then
2921 usb_redir_cflags
=$
($pkg_config --cflags libusbredirparser-0.5
2>/dev
/null
)
2922 usb_redir_libs
=$
($pkg_config --libs libusbredirparser-0.5
2>/dev
/null
)
2923 QEMU_CFLAGS
="$QEMU_CFLAGS $usb_redir_cflags"
2924 libs_softmmu
="$libs_softmmu $usb_redir_libs"
2926 if test "$usb_redir" = "yes"; then
2927 feature_not_found
"usb-redir"
2933 ##########################################
2935 ##########################################
2936 # check if we have fdatasync
2942 #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
2943 return fdatasync(0);
2945 #error Not supported
2949 if compile_prog
"" "" ; then
2953 ##########################################
2954 # check if we have madvise
2958 #include <sys/types.h>
2959 #include <sys/mman.h>
2961 int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2963 if compile_prog
"" "" ; then
2967 ##########################################
2968 # check if we have posix_madvise
2972 #include <sys/mman.h>
2974 int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2976 if compile_prog
"" "" ; then
2980 ##########################################
2981 # check if we have usable SIGEV_THREAD_ID
2988 ev.sigev_notify = SIGEV_THREAD_ID;
2989 ev._sigev_un._tid = 0;
2990 asm volatile("" : : "g"(&ev));
2994 if compile_prog
"" "" ; then
2998 ##########################################
2999 # check if trace backend exists
3001 $python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev
/null
2> /dev
/null
3002 if test "$?" -ne 0 ; then
3004 echo "Error: invalid trace backend"
3005 echo "Please choose a supported trace backend."
3010 ##########################################
3011 # For 'ust' backend, test if ust headers are present
3012 if test "$trace_backend" = "ust"; then
3014 #include <ust/tracepoint.h>
3015 #include <ust/marker.h>
3016 int main(void) { return 0; }
3018 if compile_prog
"" "" ; then
3019 LIBS
="-lust -lurcu-bp $LIBS"
3020 libs_qga
="-lust -lurcu-bp $libs_qga"
3023 echo "Error: Trace backend 'ust' missing libust header files"
3029 ##########################################
3030 # For 'dtrace' backend, test if 'dtrace' command is present
3031 if test "$trace_backend" = "dtrace"; then
3032 if ! has
'dtrace' ; then
3034 echo "Error: dtrace command is not found in PATH $PATH"
3038 trace_backend_stap
="no"
3039 if has
'stap' ; then
3040 trace_backend_stap
="yes"
3044 ##########################################
3045 # __sync_fetch_and_and requires at least -march=i486. Many toolchains
3046 # use i686 as default anyway, but for those that don't, an explicit
3047 # specification is necessary
3048 if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then
3050 static int sfaa(int *ptr)
3052 return __sync_fetch_and_and(ptr, 0);
3062 if ! compile_prog
"" "" ; then
3063 QEMU_CFLAGS
="-march=i486 $QEMU_CFLAGS"
3067 ##########################################
3068 # check and set a backend for coroutine
3070 # default is ucontext, but always fallback to gthread
3071 # windows autodetected by make
3072 if test "$coroutine" = "" -o "$coroutine" = "ucontext"; then
3073 if test "$darwin" != "yes"; then
3075 #include <ucontext.h>
3076 #ifdef __stub_makecontext
3077 #error Ignoring glibc stub makecontext which will always fail
3079 int main(void) { makecontext(0, 0, 0); return 0; }
3081 if compile_prog
"" "" ; then
3082 coroutine_backend
=ucontext
3084 coroutine_backend
=gthread
3087 elif test "$coroutine" = "gthread" ; then
3088 coroutine_backend
=gthread
3089 elif test "$coroutine" = "windows" ; then
3090 coroutine_backend
=windows
3091 elif test "$coroutine" = "sigaltstack" ; then
3092 coroutine_backend
=sigaltstack
3095 echo "Error: unknown coroutine backend $coroutine"
3100 ##########################################
3101 # check if we have open_by_handle_at
3103 open_by_handle_at
=no
3106 #if !defined(AT_EMPTY_PATH)
3107 # error missing definition
3109 int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
3112 if compile_prog
"" "" ; then
3113 open_by_handle_at
=yes
3116 ########################################
3117 # check if we have linux/magic.h
3121 #include <linux/magic.h>
3126 if compile_prog
"" "" ; then
3130 ########################################
3131 # check whether we can disable warning option with a pragma (this is needed
3132 # to silence warnings in the headers of some versions of external libraries).
3133 # This test has to be compiled with -Werror as otherwise an unknown pragma is
3136 # If we can't selectively disable warning in the code, disable -Werror so that
3137 # the build doesn't fail anyway.
3139 pragma_disable_unused_but_set
=no
3141 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
3142 #pragma GCC diagnostic ignored "-Wstrict-prototypes"
3148 if compile_prog
"-Werror" "" ; then
3149 pragma_diagnostic_available
=yes
3154 ########################################
3155 # check if we have valgrind/valgrind.h and valgrind/memcheck.h
3159 #include <valgrind/valgrind.h>
3160 #include <valgrind/memcheck.h>
3165 if compile_prog
"" "" ; then
3169 ########################################
3170 # check if environ is declared
3180 if compile_prog
"" "" ; then
3184 ########################################
3185 # check if cpuid.h is usable.
3194 if compile_prog
"" "" ; then
3198 ########################################
3199 # check if __[u]int128_t is usable.
3211 if compile_prog
"" "" ; then
3215 ##########################################
3217 # After here, no more $cc or $ld runs
3219 if test "$gcov" = "yes" ; then
3220 CFLAGS
="-fprofile-arcs -ftest-coverage -g $CFLAGS"
3221 LDFLAGS
="-fprofile-arcs -ftest-coverage $LDFLAGS"
3222 elif test "$debug" = "no" ; then
3223 CFLAGS
="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS"
3227 # Disable zero malloc errors for official releases unless explicitly told to
3229 if test -z "$zero_malloc" ; then
3230 if test "$z_version" = "50" ; then
3237 # Now we've finished running tests it's OK to add -Werror to the compiler flags
3238 if test "$werror" = "yes"; then
3239 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
3242 if test "$solaris" = "no" ; then
3243 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
3244 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
3248 # test if pod2man has --utf8 option
3249 if pod2man
--help |
grep -q utf8
; then
3250 POD2MAN
="pod2man --utf8"
3255 # Use ASLR, no-SEH and DEP if available
3256 if test "$mingw32" = "yes" ; then
3257 for flag
in --dynamicbase --no-seh --nxcompat; do
3258 if $ld --help 2>/dev
/null |
grep ".$flag" >/dev
/null
2>/dev
/null
; then
3259 LDFLAGS
="-Wl,$flag $LDFLAGS"
3264 qemu_confdir
=$sysconfdir$confsuffix
3265 qemu_datadir
=$datadir$confsuffix
3266 qemu_localedir
="$datadir/locale"
3269 if test "$want_tools" = "yes" ; then
3270 tools
="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
3271 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3272 tools
="qemu-nbd\$(EXESUF) $tools"
3275 if test "$softmmu" = yes ; then
3276 if test "$virtfs" != no
; then
3277 if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3279 tools
="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3281 if test "$virtfs" = yes; then
3282 echo "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3288 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3289 if [ "$guest_agent" = "yes" ]; then
3290 tools
="qemu-ga\$(EXESUF) $tools"
3295 # Mac OS X ships with a broken assembler
3297 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
3298 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
3299 "$softmmu" = yes ; then
3302 if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
3303 roms
="$roms spapr-rtas"
3306 # add pixman flags after all config tests are done
3307 QEMU_CFLAGS
="$QEMU_CFLAGS $pixman_cflags"
3308 libs_softmmu
="$libs_softmmu $pixman_libs"
3310 echo "Install prefix $prefix"
3311 echo "BIOS directory `eval echo $qemu_datadir`"
3312 echo "binary directory `eval echo $bindir`"
3313 echo "library directory `eval echo $libdir`"
3314 echo "libexec directory `eval echo $libexecdir`"
3315 echo "include directory `eval echo $includedir`"
3316 echo "config directory `eval echo $sysconfdir`"
3317 echo "local state directory `eval echo $local_statedir`"
3318 if test "$mingw32" = "no" ; then
3319 echo "Manual directory `eval echo $mandir`"
3320 echo "ELF interp prefix $interp_prefix"
3322 echo "Source path $source_path"
3323 echo "C compiler $cc"
3324 echo "Host C compiler $host_cc"
3325 echo "Objective-C compiler $objcc"
3326 echo "CFLAGS $CFLAGS"
3327 echo "QEMU_CFLAGS $QEMU_CFLAGS"
3328 echo "LDFLAGS $LDFLAGS"
3330 echo "install $install"
3331 echo "python $python"
3332 if test "$slirp" = "yes" ; then
3335 echo "host CPU $cpu"
3336 echo "host big endian $bigendian"
3337 echo "target list $target_list"
3338 echo "tcg debug enabled $debug_tcg"
3339 echo "gprof enabled $gprof"
3340 echo "sparse enabled $sparse"
3341 echo "strip binaries $strip_opt"
3342 echo "profiler $profiler"
3343 echo "static build $static"
3344 echo "-Werror enabled $werror"
3345 if test "$darwin" = "yes" ; then
3346 echo "Cocoa support $cocoa"
3348 echo "pixman $pixman"
3349 echo "SDL support $sdl"
3350 echo "GTK support $gtk"
3351 echo "curses support $curses"
3352 echo "curl support $curl"
3353 echo "mingw32 support $mingw32"
3354 echo "Audio drivers $audio_drv_list"
3355 echo "Extra audio cards $audio_card_list"
3356 echo "Block whitelist $block_drv_whitelist"
3357 echo "Mixer emulation $mixemu"
3358 echo "VirtFS support $virtfs"
3359 echo "VNC support $vnc"
3360 if test "$vnc" = "yes" ; then
3361 echo "VNC TLS support $vnc_tls"
3362 echo "VNC SASL support $vnc_sasl"
3363 echo "VNC JPEG support $vnc_jpeg"
3364 echo "VNC PNG support $vnc_png"
3365 echo "VNC WS support $vnc_ws"
3367 if test -n "$sparc_cpu"; then
3368 echo "Target Sparc Arch $sparc_cpu"
3370 echo "xen support $xen"
3371 echo "brlapi support $brlapi"
3372 echo "bluez support $bluez"
3373 echo "Documentation $docs"
3374 [ ! -z "$uname_release" ] && \
3375 echo "uname -r $uname_release"
3376 echo "NPTL support $nptl"
3377 echo "GUEST_BASE $guest_base"
3379 echo "vde support $vde"
3380 echo "Linux AIO support $linux_aio"
3381 echo "ATTR/XATTR support $attr"
3382 echo "Install blobs $blobs"
3383 echo "KVM support $kvm"
3384 echo "TCG interpreter $tcg_interpreter"
3385 echo "fdt support $fdt"
3386 echo "preadv support $preadv"
3387 echo "fdatasync $fdatasync"
3388 echo "madvise $madvise"
3389 echo "posix_madvise $posix_madvise"
3390 echo "sigev_thread_id $sigev_thread_id"
3391 echo "uuid support $uuid"
3392 echo "libcap-ng support $cap_ng"
3393 echo "vhost-net support $vhost_net"
3394 echo "Trace backend $trace_backend"
3395 echo "Trace output file $trace_file-<pid>"
3396 echo "spice support $spice ($spice_protocol_version/$spice_server_version)"
3397 echo "rbd support $rbd"
3398 echo "xfsctl support $xfs"
3399 echo "nss used $smartcard_nss"
3400 echo "usb net redir $usb_redir"
3401 echo "OpenGL support $opengl"
3402 echo "libiscsi support $libiscsi"
3403 echo "build guest agent $guest_agent"
3404 echo "seccomp support $seccomp"
3405 echo "coroutine backend $coroutine_backend"
3406 echo "GlusterFS support $glusterfs"
3407 echo "virtio-blk-data-plane $virtio_blk_data_plane"
3408 echo "gcov $gcov_tool"
3409 echo "gcov enabled $gcov"
3411 if test "$sdl_too_old" = "yes"; then
3412 echo "-> Your SDL version is too old - please upgrade to have SDL support"
3415 config_host_mak
="config-host.mak"
3416 config_host_ld
="config-host.ld"
3418 echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
3420 echo "# Automatically generated by configure - do not modify" > $config_host_mak
3421 printf "# Configured with:" >> $config_host_mak
3422 printf " '%s'" "$0" "$@" >> $config_host_mak
3423 echo >> $config_host_mak
3425 echo all
: >> $config_host_mak
3426 echo "prefix=$prefix" >> $config_host_mak
3427 echo "bindir=$bindir" >> $config_host_mak
3428 echo "libdir=$libdir" >> $config_host_mak
3429 echo "libexecdir=$libexecdir" >> $config_host_mak
3430 echo "includedir=$includedir" >> $config_host_mak
3431 echo "mandir=$mandir" >> $config_host_mak
3432 echo "sysconfdir=$sysconfdir" >> $config_host_mak
3433 echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
3434 echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
3435 echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
3436 echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
3437 echo "qemu_helperdir=$libexecdir" >> $config_host_mak
3438 echo "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
3439 echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
3440 echo "qemu_localedir=$qemu_localedir" >> $config_host_mak
3442 echo "ARCH=$ARCH" >> $config_host_mak
3443 if test "$debug_tcg" = "yes" ; then
3444 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
3446 if test "$debug" = "yes" ; then
3447 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
3449 if test "$strip_opt" = "yes" ; then
3450 echo "STRIP=${strip}" >> $config_host_mak
3452 if test "$bigendian" = "yes" ; then
3453 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
3455 if test "$mingw32" = "yes" ; then
3456 echo "CONFIG_WIN32=y" >> $config_host_mak
3457 rc_version
=`cat $source_path/VERSION`
3458 version_major
=${rc_version%%.*}
3459 rc_version
=${rc_version#*.}
3460 version_minor
=${rc_version%%.*}
3461 rc_version
=${rc_version#*.}
3462 version_subminor
=${rc_version%%.*}
3464 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3465 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3467 echo "CONFIG_POSIX=y" >> $config_host_mak
3470 if test "$linux" = "yes" ; then
3471 echo "CONFIG_LINUX=y" >> $config_host_mak
3474 if test "$darwin" = "yes" ; then
3475 echo "CONFIG_DARWIN=y" >> $config_host_mak
3478 if test "$aix" = "yes" ; then
3479 echo "CONFIG_AIX=y" >> $config_host_mak
3482 if test "$solaris" = "yes" ; then
3483 echo "CONFIG_SOLARIS=y" >> $config_host_mak
3484 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
3485 if test "$needs_libsunmath" = "yes" ; then
3486 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
3489 if test "$haiku" = "yes" ; then
3490 echo "CONFIG_HAIKU=y" >> $config_host_mak
3492 if test "$static" = "yes" ; then
3493 echo "CONFIG_STATIC=y" >> $config_host_mak
3495 if test "$profiler" = "yes" ; then
3496 echo "CONFIG_PROFILER=y" >> $config_host_mak
3498 if test "$slirp" = "yes" ; then
3499 echo "CONFIG_SLIRP=y" >> $config_host_mak
3500 echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
3502 if test "$vde" = "yes" ; then
3503 echo "CONFIG_VDE=y" >> $config_host_mak
3505 if test "$cap_ng" = "yes" ; then
3506 echo "CONFIG_LIBCAP=y" >> $config_host_mak
3508 for card
in $audio_card_list; do
3509 def
=CONFIG_
`echo $card | LC_ALL=C tr '[a-z]' '[A-Z]'`
3510 echo "$def=y" >> $config_host_mak
3512 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
3513 for drv
in $audio_drv_list; do
3514 def
=CONFIG_
`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
3515 echo "$def=y" >> $config_host_mak
3516 if test "$drv" = "fmod"; then
3517 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3520 if test "$audio_pt_int" = "yes" ; then
3521 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
3523 if test "$audio_win_int" = "yes" ; then
3524 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3526 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
3527 if test "$mixemu" = "yes" ; then
3528 echo "CONFIG_MIXEMU=y" >> $config_host_mak
3530 if test "$vnc" = "yes" ; then
3531 echo "CONFIG_VNC=y" >> $config_host_mak
3533 if test "$vnc_tls" = "yes" ; then
3534 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
3536 if test "$vnc_sasl" = "yes" ; then
3537 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
3539 if test "$vnc_jpeg" = "yes" ; then
3540 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
3542 if test "$vnc_png" = "yes" ; then
3543 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3545 if test "$vnc_ws" = "yes" ; then
3546 echo "CONFIG_VNC_WS=y" >> $config_host_mak
3547 echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
3549 if test "$fnmatch" = "yes" ; then
3550 echo "CONFIG_FNMATCH=y" >> $config_host_mak
3552 if test "$uuid" = "yes" ; then
3553 echo "CONFIG_UUID=y" >> $config_host_mak
3555 if test "$xfs" = "yes" ; then
3556 echo "CONFIG_XFS=y" >> $config_host_mak
3558 qemu_version
=`head $source_path/VERSION`
3559 echo "VERSION=$qemu_version" >>$config_host_mak
3560 echo "PKGVERSION=$pkgversion" >>$config_host_mak
3561 echo "SRC_PATH=$source_path" >> $config_host_mak
3562 echo "TARGET_DIRS=$target_list" >> $config_host_mak
3563 if [ "$docs" = "yes" ] ; then
3564 echo "BUILD_DOCS=yes" >> $config_host_mak
3566 if test "$sdl" = "yes" ; then
3567 echo "CONFIG_SDL=y" >> $config_host_mak
3568 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
3570 if test "$cocoa" = "yes" ; then
3571 echo "CONFIG_COCOA=y" >> $config_host_mak
3573 if test "$curses" = "yes" ; then
3574 echo "CONFIG_CURSES=y" >> $config_host_mak
3576 if test "$atfile" = "yes" ; then
3577 echo "CONFIG_ATFILE=y" >> $config_host_mak
3579 if test "$utimens" = "yes" ; then
3580 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3582 if test "$pipe2" = "yes" ; then
3583 echo "CONFIG_PIPE2=y" >> $config_host_mak
3585 if test "$accept4" = "yes" ; then
3586 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
3588 if test "$splice" = "yes" ; then
3589 echo "CONFIG_SPLICE=y" >> $config_host_mak
3591 if test "$eventfd" = "yes" ; then
3592 echo "CONFIG_EVENTFD=y" >> $config_host_mak
3594 if test "$fallocate" = "yes" ; then
3595 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3597 if test "$fallocate_punch_hole" = "yes" ; then
3598 echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
3600 if test "$sync_file_range" = "yes" ; then
3601 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3603 if test "$fiemap" = "yes" ; then
3604 echo "CONFIG_FIEMAP=y" >> $config_host_mak
3606 if test "$dup3" = "yes" ; then
3607 echo "CONFIG_DUP3=y" >> $config_host_mak
3609 if test "$epoll" = "yes" ; then
3610 echo "CONFIG_EPOLL=y" >> $config_host_mak
3612 if test "$epoll_create1" = "yes" ; then
3613 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
3615 if test "$epoll_pwait" = "yes" ; then
3616 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
3618 if test "$inotify" = "yes" ; then
3619 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3621 if test "$inotify1" = "yes" ; then
3622 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
3624 if test "$byteswap_h" = "yes" ; then
3625 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
3627 if test "$bswap_h" = "yes" ; then
3628 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
3630 if test "$curl" = "yes" ; then
3631 echo "CONFIG_CURL=y" >> $config_host_mak
3632 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
3634 if test "$brlapi" = "yes" ; then
3635 echo "CONFIG_BRLAPI=y" >> $config_host_mak
3637 if test "$bluez" = "yes" ; then
3638 echo "CONFIG_BLUEZ=y" >> $config_host_mak
3639 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
3641 echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
3642 if test "$gtk" = "yes" ; then
3643 echo "CONFIG_GTK=y" >> $config_host_mak
3644 echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
3645 echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
3647 if test "$xen" = "yes" ; then
3648 echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
3649 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
3651 if test "$linux_aio" = "yes" ; then
3652 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
3654 if test "$attr" = "yes" ; then
3655 echo "CONFIG_ATTR=y" >> $config_host_mak
3657 if test "$libattr" = "yes" ; then
3658 echo "CONFIG_LIBATTR=y" >> $config_host_mak
3660 if test "$virtfs" = "yes" ; then
3661 echo "CONFIG_VIRTFS=y" >> $config_host_mak
3663 if test "$blobs" = "yes" ; then
3664 echo "INSTALL_BLOBS=yes" >> $config_host_mak
3666 if test "$iovec" = "yes" ; then
3667 echo "CONFIG_IOVEC=y" >> $config_host_mak
3669 if test "$preadv" = "yes" ; then
3670 echo "CONFIG_PREADV=y" >> $config_host_mak
3672 if test "$fdt" = "yes" ; then
3673 echo "CONFIG_FDT=y" >> $config_host_mak
3675 if test "$signalfd" = "yes" ; then
3676 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
3678 if test "$tcg_interpreter" = "yes" ; then
3679 echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
3681 if test "$fdatasync" = "yes" ; then
3682 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
3684 if test "$madvise" = "yes" ; then
3685 echo "CONFIG_MADVISE=y" >> $config_host_mak
3687 if test "$posix_madvise" = "yes" ; then
3688 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
3690 if test "$sigev_thread_id" = "yes" ; then
3691 echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
3694 if test "$spice" = "yes" ; then
3695 echo "CONFIG_SPICE=y" >> $config_host_mak
3698 if test "$smartcard_nss" = "yes" ; then
3699 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3700 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3701 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3704 if test "$usb_redir" = "yes" ; then
3705 echo "CONFIG_USB_REDIR=y" >> $config_host_mak
3708 if test "$opengl" = "yes" ; then
3709 echo "CONFIG_OPENGL=y" >> $config_host_mak
3712 if test "$libiscsi" = "yes" ; then
3713 echo "CONFIG_LIBISCSI=y" >> $config_host_mak
3716 if test "$seccomp" = "yes"; then
3717 echo "CONFIG_SECCOMP=y" >> $config_host_mak
3720 # XXX: suppress that
3721 if [ "$bsd" = "yes" ] ; then
3722 echo "CONFIG_BSD=y" >> $config_host_mak
3725 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
3727 if test "$zero_malloc" = "yes" ; then
3728 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3730 if test "$rbd" = "yes" ; then
3731 echo "CONFIG_RBD=y" >> $config_host_mak
3734 if test "$coroutine_backend" = "ucontext" ; then
3735 echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
3736 elif test "$coroutine_backend" = "sigaltstack" ; then
3737 echo "CONFIG_SIGALTSTACK_COROUTINE=y" >> $config_host_mak
3740 if test "$open_by_handle_at" = "yes" ; then
3741 echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
3744 if test "$linux_magic_h" = "yes" ; then
3745 echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
3748 if test "$pragma_diagnostic_available" = "yes" ; then
3749 echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
3752 if test "$valgrind_h" = "yes" ; then
3753 echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
3756 if test "$has_environ" = "yes" ; then
3757 echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
3760 if test "$cpuid_h" = "yes" ; then
3761 echo "CONFIG_CPUID_H=y" >> $config_host_mak
3764 if test "$int128" = "yes" ; then
3765 echo "CONFIG_INT128=y" >> $config_host_mak
3768 if test "$glusterfs" = "yes" ; then
3769 echo "CONFIG_GLUSTERFS=y" >> $config_host_mak
3772 if test "$virtio_blk_data_plane" = "yes" ; then
3773 echo "CONFIG_VIRTIO_BLK_DATA_PLANE=y" >> $config_host_mak
3779 echo "HOST_USB=linux legacy" >> $config_host_mak
3782 echo "HOST_USB=bsd" >> $config_host_mak
3785 echo "HOST_USB=stub" >> $config_host_mak
3789 # use default implementation for tracing backend-specific routines
3791 echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
3792 if test "$trace_backend" = "nop"; then
3793 echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
3795 if test "$trace_backend" = "simple"; then
3796 echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
3798 # Set the appropriate trace file.
3799 trace_file
="\"$trace_file-\" FMT_pid"
3801 if test "$trace_backend" = "stderr"; then
3802 echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
3805 if test "$trace_backend" = "ust"; then
3806 echo "CONFIG_TRACE_UST=y" >> $config_host_mak
3808 if test "$trace_backend" = "dtrace"; then
3809 echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
3810 if test "$trace_backend_stap" = "yes" ; then
3811 echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
3814 echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3815 if test "$trace_default" = "yes"; then
3816 echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
3819 echo "TOOLS=$tools" >> $config_host_mak
3820 echo "ROMS=$roms" >> $config_host_mak
3821 echo "MAKE=$make" >> $config_host_mak
3822 echo "INSTALL=$install" >> $config_host_mak
3823 echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
3824 echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
3825 if test -n "$libtool"; then
3826 echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
3827 echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
3829 echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
3830 echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
3832 echo "PYTHON=$python" >> $config_host_mak
3833 echo "CC=$cc" >> $config_host_mak
3834 echo "CC_I386=$cc_i386" >> $config_host_mak
3835 echo "HOST_CC=$host_cc" >> $config_host_mak
3836 echo "OBJCC=$objcc" >> $config_host_mak
3837 echo "AR=$ar" >> $config_host_mak
3838 echo "AS=$as" >> $config_host_mak
3839 echo "CPP=$cpp" >> $config_host_mak
3840 echo "OBJCOPY=$objcopy" >> $config_host_mak
3841 echo "LD=$ld" >> $config_host_mak
3842 echo "WINDRES=$windres" >> $config_host_mak
3843 echo "LIBTOOL=$libtool" >> $config_host_mak
3844 echo "CFLAGS=$CFLAGS" >> $config_host_mak
3845 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
3846 echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
3847 if test "$sparse" = "yes" ; then
3848 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3849 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3850 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3852 if test "$cross_prefix" != ""; then
3853 echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak
3855 echo "AUTOCONF_HOST := " >> $config_host_mak
3857 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
3858 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3859 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
3860 echo "LIBS+=$LIBS" >> $config_host_mak
3861 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
3862 echo "EXESUF=$EXESUF" >> $config_host_mak
3863 echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
3864 echo "POD2MAN=$POD2MAN" >> $config_host_mak
3865 echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
3866 if test "$gcov" = "yes" ; then
3867 echo "CONFIG_GCOV=y" >> $config_host_mak
3868 echo "GCOV=$gcov_tool" >> $config_host_mak
3871 # generate list of library paths for linker script
3873 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
3875 if test -f ${config_host_ld}~
; then
3876 if cmp -s $config_host_ld ${config_host_ld}~
; then
3877 mv ${config_host_ld}~
$config_host_ld
3879 rm ${config_host_ld}~
3883 # use included Linux headers
3884 if test "$linux" = "yes" ; then
3885 mkdir
-p linux-headers
3897 # For most CPUs the kernel architecture name and QEMU CPU name match.
3901 # For non-KVM architectures we will not have asm headers
3902 if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
3903 symlink
"$source_path/linux-headers/asm-$linux_arch" linux-headers
/asm
3907 for target
in $target_list; do
3908 target_dir
="$target"
3909 config_target_mak
=$target_dir/config-target.mak
3910 target_arch2
=`echo $target | cut -d '-' -f 1`
3911 target_bigendian
="no"
3913 case "$target_arch2" in
3914 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb
)
3915 target_bigendian
=yes
3919 target_user_only
="no"
3920 target_linux_user
="no"
3921 target_bsd_user
="no"
3923 ${target_arch2}-softmmu)
3924 target_softmmu
="yes"
3926 ${target_arch2}-linux-user)
3927 if test "$linux" != "yes" ; then
3928 echo "ERROR: Target '$target' is only available on a Linux host"
3931 target_user_only
="yes"
3932 target_linux_user
="yes"
3934 ${target_arch2}-bsd-user)
3935 if test "$bsd" != "yes" ; then
3936 echo "ERROR: Target '$target' is only available on a BSD host"
3939 target_user_only
="yes"
3940 target_bsd_user
="yes"
3943 echo "ERROR: Target '$target' not recognised"
3948 mkdir
-p $target_dir
3949 echo "# Automatically generated by configure - do not modify" > $config_target_mak
3953 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
3955 target_short_alignment
=2
3956 target_int_alignment
=4
3957 target_long_alignment
=4
3958 target_llong_alignment
=8
3959 target_libs_softmmu
=
3961 TARGET_ARCH
="$target_arch2"
3965 case "$target_arch2" in
3969 TARGET_BASE_ARCH
=i386
3970 target_long_alignment
=8
3973 target_long_alignment
=8
3980 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
3981 target_llong_alignment
=4
3982 target_libs_softmmu
="$fdt_libs"
3988 target_libs_softmmu
="$opengl_libs"
3992 gdb_xml_files
="cf-core.xml cf-fp.xml"
3993 target_int_alignment
=2
3994 target_long_alignment
=2
3995 target_llong_alignment
=2
3997 microblaze|microblazeel
)
3998 TARGET_ARCH
=microblaze
4001 target_libs_softmmu
="$fdt_libs"
4005 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
4010 TARGET_BASE_ARCH
=mips
4011 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
4015 TARGET_BASE_ARCH
=mips
4016 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
4017 target_long_alignment
=8
4020 TARGET_ARCH
=openrisc
4021 TARGET_BASE_ARCH
=openrisc
4024 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4026 target_libs_softmmu
="$fdt_libs"
4029 TARGET_BASE_ARCH
=ppc
4031 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4033 target_libs_softmmu
="$fdt_libs"
4036 TARGET_BASE_ARCH
=ppc
4038 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4039 target_long_alignment
=8
4040 target_libs_softmmu
="$fdt_libs"
4044 TARGET_BASE_ARCH
=ppc
4046 echo "TARGET_ABI32=y" >> $config_target_mak
4047 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4048 target_libs_softmmu
="$fdt_libs"
4058 TARGET_BASE_ARCH
=sparc
4059 target_long_alignment
=8
4063 TARGET_BASE_ARCH
=sparc
4064 TARGET_ABI_DIR
=sparc
4065 echo "TARGET_ABI32=y" >> $config_target_mak
4069 target_long_alignment
=8
4077 echo "Unsupported target CPU"
4081 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
4082 if [ "$TARGET_BASE_ARCH" = "" ]; then
4083 TARGET_BASE_ARCH
=$TARGET_ARCH
4086 symlink
"$source_path/Makefile.target" "$target_dir/Makefile"
4089 echo "$@"| LC_ALL
=C
tr '[a-z]' '[A-Z]'
4094 # The TCG interpreter currently does not support ld/st optimization.
4095 if test "$tcg_interpreter" = "no" ; then
4096 echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak
4101 echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
4102 echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
4103 echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
4104 echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
4105 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
4106 target_arch_name
="`upper $TARGET_ARCH`"
4107 echo "TARGET_$target_arch_name=y" >> $config_target_mak
4108 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
4109 echo "TARGET_TYPE=TARGET_TYPE_`upper $target_arch2`" >> $config_target_mak
4110 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
4111 if [ "$TARGET_ABI_DIR" = "" ]; then
4112 TARGET_ABI_DIR
=$TARGET_ARCH
4114 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
4115 case "$target_arch2" in
4117 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
4118 echo "CONFIG_XEN=y" >> $config_target_mak
4119 if test "$xen_pci_passthrough" = yes; then
4120 echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
4123 echo "CONFIG_NO_XEN=y" >> $config_target_mak
4127 echo "CONFIG_NO_XEN=y" >> $config_target_mak
4129 case "$target_arch2" in
4130 i386|x86_64|ppcemb|ppc|ppc64|s390x
)
4131 # Make sure the target and host cpus are compatible
4132 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
4133 \
( "$target_arch2" = "$cpu" -o \
4134 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
4135 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
4136 \
( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \
) -o \
4137 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \
) -o \
4138 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
4139 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
4140 echo "CONFIG_KVM=y" >> $config_target_mak
4141 if test "$vhost_net" = "yes" ; then
4142 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
4146 case "$target_arch2" in
4148 echo "CONFIG_HAVE_GET_MEMORY_MAPPING=y" >> $config_target_mak
4150 if test "$target_arch2" = "ppc64" -a "$fdt" = "yes"; then
4151 echo "CONFIG_PSERIES=y" >> $config_target_mak
4153 if test "$target_bigendian" = "yes" ; then
4154 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
4156 if test "$target_softmmu" = "yes" ; then
4157 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
4158 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
4159 case "$target_arch2" in
4161 echo "CONFIG_HAVE_CORE_DUMP=y" >> $config_target_mak
4164 if test "$target_user_only" = "yes" ; then
4165 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
4166 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
4168 if test "$target_linux_user" = "yes" ; then
4169 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
4172 if test ! -z "$gdb_xml_files" ; then
4173 for x
in $gdb_xml_files; do
4174 list
="$list $source_path/gdb-xml/$x"
4176 echo "TARGET_XML_FILES=$list" >> $config_target_mak
4179 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
4180 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
4182 if test "$target_user_only" = "yes" \
4183 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
4184 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
4186 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
4187 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
4189 if test "$target_bsd_user" = "yes" ; then
4190 echo "CONFIG_BSD_USER=y" >> $config_target_mak
4193 # the static way of configuring available audio cards requires this workaround
4194 if test "$target_user_only" != "yes" && grep -q CONFIG_PCSPK
$source_path/default-configs
/$target.mak
; then
4195 echo "CONFIG_PCSPK=y" >> $config_target_mak
4198 # generate QEMU_CFLAGS/LDFLAGS for targets
4204 if test "$tcg_interpreter" = "yes"; then
4205 includes
="-I\$(SRC_PATH)/tcg/tci $includes"
4206 elif test "$ARCH" = "sparc64" ; then
4207 includes
="-I\$(SRC_PATH)/tcg/sparc $includes"
4208 elif test "$ARCH" = "s390x" ; then
4209 includes
="-I\$(SRC_PATH)/tcg/s390 $includes"
4210 elif test "$ARCH" = "x86_64" ; then
4211 includes
="-I\$(SRC_PATH)/tcg/i386 $includes"
4213 includes
="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
4215 includes
="-I\$(SRC_PATH)/tcg $includes"
4217 if test "$linux" = "yes" ; then
4218 includes
="-I\$(SRC_PATH)/linux-headers $includes"
4221 for i
in $ARCH $TARGET_BASE_ARCH ; do
4224 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4225 echo "CONFIG_ALPHA_DIS=y" >> config-all-disas.mak
4228 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4229 echo "CONFIG_ARM_DIS=y" >> config-all-disas.mak
4232 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4233 echo "CONFIG_CRIS_DIS=y" >> config-all-disas.mak
4236 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4237 echo "CONFIG_HPPA_DIS=y" >> config-all-disas.mak
4240 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4241 echo "CONFIG_I386_DIS=y" >> config-all-disas.mak
4244 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
4245 echo "CONFIG_IA64_DIS=y" >> config-all-disas.mak
4248 echo "CONFIG_LM32_DIS=y" >> $config_target_mak
4249 echo "CONFIG_LM32_DIS=y" >> config-all-disas.mak
4252 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4253 echo "CONFIG_M68K_DIS=y" >> config-all-disas.mak
4256 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4257 echo "CONFIG_MICROBLAZE_DIS=y" >> config-all-disas.mak
4260 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4261 echo "CONFIG_MIPS_DIS=y" >> config-all-disas.mak
4264 echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
4265 echo "CONFIG_OPENRISC_DIS=y" >> config-all-disas.mak
4268 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4269 echo "CONFIG_PPC_DIS=y" >> config-all-disas.mak
4272 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4273 echo "CONFIG_S390_DIS=y" >> config-all-disas.mak
4276 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4277 echo "CONFIG_SH4_DIS=y" >> config-all-disas.mak
4280 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4281 echo "CONFIG_SPARC_DIS=y" >> config-all-disas.mak
4284 echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
4285 echo "CONFIG_XTENSA_DIS=y" >> config-all-disas.mak
4289 if test "$tcg_interpreter" = "yes" ; then
4290 echo "CONFIG_TCI_DIS=y" >> $config_target_mak
4291 echo "CONFIG_TCI_DIS=y" >> config-all-disas.mak
4296 # Ensure there's only a single GP
4297 cflags
="-msmall-data $cflags"
4301 if test "$target_softmmu" = "yes" ; then
4302 case "$TARGET_BASE_ARCH" in
4304 cflags
="-DHAS_AUDIO $cflags"
4307 cflags
="-DHAS_AUDIO $cflags"
4310 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
4315 if test "$gprof" = "yes" ; then
4316 echo "TARGET_GPROF=yes" >> $config_target_mak
4317 if test "$target_linux_user" = "yes" ; then
4319 ldflags
="-p $ldflags"
4321 if test "$target_softmmu" = "yes" ; then
4322 ldflags
="-p $ldflags"
4323 echo "GPROF_CFLAGS=-p" >> $config_target_mak
4327 if test "$ARCH" = "tci"; then
4330 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/ldscripts/\$(ARCH).ld"
4333 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
4336 # The default placement of the application is fine.
4339 ldflags
="$linker_script $ldflags"
4344 echo "LDFLAGS+=$ldflags" >> $config_target_mak
4345 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
4346 echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
4348 done # for target in $targets
4350 if [ "$pixman" = "internal" ]; then
4351 echo "config-host.h: subdir-pixman" >> $config_host_mak
4354 # build tree in object directory in case the source is not in the current directory
4355 DIRS
="tests tests/tcg tests/tcg/cris tests/tcg/lm32"
4356 DIRS
="$DIRS pc-bios/optionrom pc-bios/spapr-rtas"
4357 DIRS
="$DIRS roms/seabios roms/vgabios"
4358 DIRS
="$DIRS qapi-generated"
4359 FILES
="Makefile tests/tcg/Makefile qdict-test-data.txt"
4360 FILES
="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
4361 FILES
="$FILES tests/tcg/lm32/Makefile po/Makefile"
4362 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
4363 FILES
="$FILES pc-bios/spapr-rtas/Makefile"
4364 FILES
="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
4366 $source_path/pc-bios
/*.bin \
4367 $source_path/pc-bios
/*.aml \
4368 $source_path/pc-bios
/*.rom \
4369 $source_path/pc-bios
/*.dtb \
4370 $source_path/pc-bios
/openbios-
* \
4371 $source_path/pc-bios
/palcode-
*
4373 FILES
="$FILES pc-bios/`basename $bios_file`"
4376 for f
in $FILES ; do
4377 if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
4378 symlink
"$source_path/$f" "$f"
4382 # temporary config to build submodules
4383 for rom
in seabios vgabios
; do
4384 config_mak
=roms
/$rom/config.mak
4385 echo "# Automatically generated by configure - do not modify" > $config_mak
4386 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
4387 echo "AS=$as" >> $config_mak
4388 echo "CC=$cc" >> $config_mak
4389 echo "BCC=bcc" >> $config_mak
4390 echo "CPP=$cpp" >> $config_mak
4391 echo "OBJCOPY=objcopy" >> $config_mak
4392 echo "IASL=iasl" >> $config_mak
4393 echo "LD=$ld" >> $config_mak
4396 if test "$docs" = "yes" ; then